/*!	 trgt_yuv.h
**	 Template File
**
**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**	Copyright (c) 2007 Chris Moore
**
**	This package is free software; you can redistribute it and/or
**	modify it under the terms of the GNU General Public License as
**	published by the Free Software Foundation; either version 2 of
**	the License, or (at your option) any later version.
**
**	This package is distributed in the hope that it will be useful,
**	but WITHOUT ANY WARRANTY; without even the implied warranty of
**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**	General Public License for more details.
**
*/

#ifndef __SYNFIG_TRGT_PPM_H
#define __SYNFIG_TRGT_PPM_H

#include <synfig/target_scanline.h>
#include <synfig/string.h>
#include <synfig/surface.h>
#include <synfig/smartfile.h>
#include <synfig/targetparam.h>
#include <cstdio>

class yuv : public synfig::Target_Scanline
{
    SYNFIG_TARGET_MODULE_EXT

private:

    synfig::String filename;
    synfig::SmartFILE file;
    synfig::Surface surface;

    bool dithering;

public:

    yuv(const char *filename, const synfig::TargetParam& /* params */);
    virtual ~yuv();

    virtual bool init(synfig::ProgressCallback *cb);
    virtual bool set_rend_desc(synfig::RendDesc *desc);
    virtual bool start_frame(synfig::ProgressCallback *cb);
    virtual void end_frame();

    virtual synfig::Color* start_scanline(int scanline);
    virtual bool end_scanline();
};

#endif